Final Check:

- Max 7 lines: Yes (6).

- Emojis: Yes.

- Hype tone: Yes.

- $COIN ticker naturally: $BTC.

- Exactly 5 hashtags: #Bitcoin #Crypto #BullRun #Trading #GAMERXERO (5).

- Scenario details: Iran-US tensions, $1.4B inflow, $78K target.

- No links, @mentions, explanations: Yes.

- Output ONLY tweet: Yes.